2R14

Structure of morphinone reductase in complex with tetrahydroNAD

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	7	298	2.5M ammonium sulphate, 0.1M Hepes, saturating tetrahydroNAD, pH 7, VAPOR DIFFUSION, SITTING DROP, temperature 298K

Crystal Properties
Matthews coefficient	Solvent content
3.27	62.38

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 50.271	α = 90
b = 118.888	β = 90
c = 180.708	γ = 90

Symmetry
Space Group	I 21 21 21

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	CCD	ADSC QUANTUM 210		2004-02-01	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID14-1	1	ESRF	ID14-1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Net I Over Average Sigma (I)	Redundancy	Number Reflections (All)	Number Reflections (Observed)	Observed Criterion Sigma (F)	Observed Criterion Sigma (I)	B (Isotropic) From Wilson Plot
1	1.3	20	89.2	0.097	12.1	4.2	123781	123781			18

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
	1.3	1.34	85.4		0.493	2.3	3.4

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	1.4	12	94812	94812	4985	89.2	0.1557	0.15696	0.1557	0.18063	RANDOM	16.72

Temperature Factor Modeling
Anisotropic B[1][1]	Anisotropic B[1][2]	Anisotropic B[1][3]	Anisotropic B[2][2]	Anisotropic B[2][3]	Anisotropic B[3][3]
-2.13			5.23		-3.1

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.676
r_dihedral_angle_4_deg	17.92
r_dihedral_angle_3_deg	12.489
r_sphericity_free	9.738
r_sphericity_bonded	8.683
r_dihedral_angle_1_deg	6.242
r_scangle_it	4.558
r_scbond_it	3.437
r_mcangle_it	2.267
r_rigid_bond_restr	1.875
r_angle_refined_deg	1.837
r_mcbond_it	1.833
r_mcbond_other	1.193
r_angle_other_deg	0.975
r_symmetry_vdw_other	0.219
r_nbd_refined	0.212
r_nbd_other	0.21
r_nbtor_refined	0.182
r_symmetry_vdw_refined	0.177
r_xyhbond_nbd_refined	0.156
r_symmetry_hbond_refined	0.152
r_chiral_restr	0.107
r_nbtor_other	0.084
r_bond_refined_d	0.017
r_gen_planes_refined	0.01
r_bond_other_d	0.002
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2807
Nucleic Acid Atoms
Solvent Atoms	684
Heterogen Atoms	78

Software

Software
Software Name	Purpose
REFMAC	refinement
ADSC	data collection
DENZO	data reduction
SCALEPACK	data scaling
AMoRE	phasing